Integrated intelligent control system of complementary and mixed lighting device of natural light and LED light

Abstract

The invention belongs to the technical field of lighting devices, and particularly relates to an integrated intelligent control system of a complementary and mixed lighting device of natural light and LED light. The integrated intelligent control system is composed of a light-collecting panel, a light-guiding pipe, a mixed lighting device, an LED array, an LED light-adjusting controller, a direct current power supply and a photoelectric detecting module. The light-collecting panel is used for gathering the natural light, the LED light emitted by the LED array conducts coupling on the periphery of the mixed lighting device, and common-optical-path lighting is formed by the LED light and the natural light; the LED light-adjusting controller is connected with the LED array, and the photoelectric detecting module is arranged in the mixed lighting device or arranged on a working surface; and the natural light led-in by the light-guiding pipe and the light emitted by the LED array are mixed by the mixed lighting device and exit in a common-optical-path mode to illuminate a working area. According to the integrated intelligent control system of the complementary and mixed lighting device of the natural light and the LED light, sunlight can be utilized sufficiently, so that energy conservation and emission reduction are achieved, further, when lighting requirements cannot be met by outside natural light intensity, supplementary lighting illumination is conducted by an LED, lighting requirements of different scenes in life are met, and the energy-saving and comfortable mixed light illuminating effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of lighting devices, and in particular relates to an intelligent control system of a natural light and LED light complementary hybrid lighting device. Background technique [0002] Natural light is inexhaustible and inexhaustible. It is a precious wealth bestowed by nature to human beings. It is clean and safe, which is not available in other energy sources. With the rapid development of social economy, the problems of energy shortage and environmental pollution faced by human society are becoming more and more serious, so it is imperative to save energy and protect the environment. Lighting energy consumption is a major energy consumer in my country, and the energy consumed is increasing year by year. How to make full use of natural light and reduce the energy consumption of architectural lighting has become the main research direction in the field of architectural lighting and control. Making full use of...

AI Technical Summary

Problems solved by technology

[0004]In the existing mixed light lighting system, natural light and artificial light source are two separate parts. The result is not good, because the imported natural light has not redesigned a reasonable light distribution, the photoelectric sensor is placed in an improper position, the illuminance consistency control algorithm is unreasonably designed, and the color temperature control module is not designed, etc., resulting in a relatively rough light environment. It may not be able to meet people's requirements for the comfort of the indoor light environment

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